DEAR DR. ROACH: I’m interested in consuming dimethylsulfoxide (DMSO). I’ve read it will destroy the root of cancer and hasten the healing of broken bones, ligaments and strained muscles. My question ...

Until 1963, dimethyl sulfoxide was just another liquid solvent used in industry. Then University of Oregon researchers reported that DMSO had varied medicinal properties—that, in fact, it was a wonder ...